---> uname -a: Linux prd-centos8-robot-2c-8g-14973.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 597 4877 19 2222 6803 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:24:e8:e3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.217/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85049sec preferred_lft 85049sec inet6 fe80::f816:3eff:fe24:e8e3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 02/11/2025 _x86_64_ (2 CPU) 02:25:56 LINUX RESTART (2 CPU) 02:27:01 AM tps rtps wtps bread/s bwrtn/s 02:28:01 AM 78.66 1.00 77.66 79.97 7176.62 02:29:01 AM 87.07 0.73 86.34 53.04 9866.68 02:30:01 AM 18.19 0.42 17.78 64.78 1529.51 02:31:01 AM 57.94 6.75 51.19 1248.98 4239.36 02:32:01 AM 16.83 0.00 16.83 0.00 4206.70 02:33:01 AM 0.23 0.00 0.23 0.00 3.35 02:34:01 AM 0.15 0.00 0.15 0.00 1.90 02:35:01 AM 0.43 0.10 0.33 32.13 5.62 02:36:01 AM 2.03 0.00 2.03 0.00 177.24 02:37:01 AM 0.52 0.03 0.48 1.87 91.44 02:38:01 AM 0.28 0.00 0.28 0.00 106.72 02:39:01 AM 0.25 0.00 0.25 0.00 77.36 02:40:01 AM 0.20 0.00 0.20 0.00 120.21 02:41:01 AM 0.37 0.03 0.33 0.27 104.68 02:42:01 AM 8.71 5.95 2.77 574.88 153.47 02:43:01 AM 1.65 0.00 1.65 0.00 159.12 02:44:01 AM 0.23 0.00 0.23 0.00 104.42 02:45:01 AM 0.20 0.00 0.20 0.00 48.11 02:46:01 AM 0.25 0.00 0.25 0.00 61.25 02:47:01 AM 0.58 0.00 0.58 0.00 268.54 02:48:01 AM 26.00 0.60 25.40 63.19 2536.53 Average: 14.32 0.74 13.58 100.93 1478.18 02:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:28:01 AM 5355744 7029416 2526680 32.05 2688 1856656 699920 7.84 188232 2020080 150688 02:29:01 AM 5208876 7014696 2673548 33.92 2688 1982928 709936 7.95 198720 2130168 30680 02:30:01 AM 5229960 7040744 2652464 33.65 2688 1988356 679240 7.61 222208 2087264 236 02:31:01 AM 5022192 7070076 2860232 36.29 2688 2217424 631484 7.07 258352 2233072 118800 02:32:01 AM 5017800 7065696 2864624 36.34 2688 2217436 647244 7.25 258368 2233300 16 02:33:01 AM 5017548 7065444 2864876 36.35 2688 2217436 647244 7.25 258372 2233640 16 02:34:01 AM 5017688 7065584 2864736 36.34 2688 2217436 647244 7.25 258372 2233288 8 02:35:01 AM 4969516 7020320 2912908 36.95 2688 2220340 716860 8.03 258528 2280852 1924 02:36:01 AM 4964104 7017308 2918320 37.02 2688 2222656 716860 8.03 258876 2285996 992 02:37:01 AM 4961556 7016920 2920868 37.06 2688 2224900 716860 8.03 259068 2288476 676 02:38:01 AM 4956412 7014376 2926012 37.12 2688 2227400 732308 8.20 259068 2293552 48 02:39:01 AM 4950848 7011764 2931576 37.19 2688 2230460 748348 8.38 259068 2298880 836 02:40:01 AM 4946744 7010808 2935680 37.24 2688 2233600 769284 8.61 259068 2302840 432 02:41:01 AM 4943040 7010340 2939384 37.29 2688 2236832 751580 8.42 259244 2306448 636 02:42:01 AM 4920888 7008148 2961536 37.57 2688 2256800 762660 8.54 261252 2326280 372 02:43:01 AM 4917456 7007956 2964968 37.61 2688 2259996 762660 8.54 261252 2329816 272 02:44:01 AM 4914356 7007860 2968068 37.65 2688 2262980 778660 8.72 261252 2332932 164 02:45:01 AM 4911952 7007952 2970472 37.68 2688 2265476 758316 8.49 261252 2335408 1276 02:46:01 AM 4909184 7007996 2973240 37.72 2688 2268284 758316 8.49 261252 2338140 2288 02:47:01 AM 4959924 7064496 2922500 37.08 2688 2274036 640952 7.18 261584 2287652 164 02:48:01 AM 5021088 6988908 2861336 36.30 2688 2143196 703976 7.88 483060 2027408 228 Average: 5005566 7026038 2876858 36.50 2688 2191649 713331 7.99 262212 2247881 14798 02:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 63.16 52.70 796.00 5.89 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 61.39 47.33 606.84 7.84 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 18.74 15.26 6.95 5.03 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 76.68 62.44 308.76 17.92 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 373.67 254.87 75.75 62.25 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 3.40 2.22 1.02 0.83 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 2.73 1.93 0.45 0.43 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 99.27 85.07 22.89 7.20 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 101.35 101.23 18.63 7.86 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 54.05 53.52 11.39 4.68 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 110.06 111.11 20.34 8.59 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 122.03 117.78 100.47 9.42 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 215.23 217.08 37.64 15.33 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 132.71 132.39 26.89 11.15 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 64.66 64.31 14.07 5.46 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 93.93 94.20 20.46 7.80 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 112.25 111.21 23.60 9.11 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 70.10 70.40 15.17 5.71 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 94.49 94.52 19.33 7.41 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 88.44 74.24 23.94 8.02 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 67.14 51.92 157.52 132.76 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 96.45 86.46 109.92 16.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 02/11/2025 _x86_64_ (2 CPU) 02:25:56 LINUX RESTART (2 CPU) 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 25.24 0.00 3.70 11.08 0.12 59.86 02:28:01 AM 0 36.32 0.00 4.77 13.29 0.10 45.52 02:28:01 AM 1 14.35 0.00 2.66 8.91 0.13 73.95 02:29:01 AM all 23.52 0.00 3.55 6.60 0.12 66.22 02:29:01 AM 0 35.39 0.00 4.32 7.65 0.12 52.52 02:29:01 AM 1 11.75 0.00 2.78 5.55 0.12 79.80 02:30:01 AM all 11.34 0.00 2.00 1.24 0.05 85.38 02:30:01 AM 0 7.26 0.00 1.91 0.74 0.05 90.05 02:30:01 AM 1 15.42 0.00 2.09 1.74 0.05 80.70 02:31:01 AM all 26.47 0.00 4.75 6.10 0.08 62.60 02:31:01 AM 0 33.12 0.00 4.93 5.58 0.08 56.29 02:31:01 AM 1 19.83 0.00 4.56 6.62 0.08 68.91 02:32:01 AM all 1.06 0.00 0.95 2.52 0.03 95.44 02:32:01 AM 0 0.92 0.00 0.94 3.33 0.03 94.78 02:32:01 AM 1 1.21 0.00 0.95 1.71 0.03 96.10 02:33:01 AM all 0.38 0.00 0.08 0.00 0.03 99.51 02:33:01 AM 0 0.13 0.00 0.08 0.00 0.03 99.75 02:33:01 AM 1 0.62 0.00 0.08 0.00 0.03 99.27 02:34:01 AM all 0.33 0.00 0.06 0.00 0.03 99.57 02:34:01 AM 0 0.12 0.00 0.07 0.00 0.05 99.77 02:34:01 AM 1 0.55 0.00 0.05 0.00 0.02 99.38 02:35:01 AM all 6.41 0.00 0.68 0.03 0.06 92.83 02:35:01 AM 0 7.66 0.00 0.74 0.00 0.07 91.53 02:35:01 AM 1 5.15 0.00 0.62 0.05 0.05 94.13 02:36:01 AM all 8.09 0.00 0.71 0.03 0.08 91.09 02:36:01 AM 0 10.96 0.00 0.90 0.07 0.08 87.98 02:36:01 AM 1 5.26 0.00 0.52 0.00 0.07 94.15 02:37:01 AM all 5.97 0.00 0.49 0.00 0.06 93.48 02:37:01 AM 0 6.55 0.00 0.62 0.00 0.05 92.78 02:37:01 AM 1 5.39 0.00 0.37 0.00 0.07 94.17 02:38:01 AM all 7.32 0.00 0.59 0.00 0.07 92.02 02:38:01 AM 0 11.46 0.00 0.64 0.00 0.08 87.81 02:38:01 AM 1 3.20 0.00 0.54 0.00 0.05 96.21 02:38:01 AM CPU %user %nice %system %iowait %steal %idle 02:39:01 AM all 9.28 0.00 0.67 0.01 0.07 89.97 02:39:01 AM 0 13.89 0.00 0.81 0.00 0.07 85.24 02:39:01 AM 1 4.68 0.00 0.54 0.02 0.07 94.70 02:40:01 AM all 9.04 0.00 0.85 0.00 0.09 90.01 02:40:01 AM 0 5.85 0.00 0.84 0.00 0.08 93.23 02:40:01 AM 1 12.26 0.00 0.86 0.00 0.10 86.78 02:41:01 AM all 10.92 0.00 1.01 0.02 0.07 87.98 02:41:01 AM 0 11.55 0.00 0.71 0.03 0.07 87.64 02:41:01 AM 1 10.30 0.00 1.31 0.00 0.07 88.32 02:42:01 AM all 7.17 0.24 0.62 0.20 0.06 91.70 02:42:01 AM 0 8.71 0.00 0.66 0.03 0.07 90.52 02:42:01 AM 1 5.65 0.49 0.59 0.37 0.05 92.86 02:43:01 AM all 7.98 0.00 0.65 0.01 0.08 91.27 02:43:01 AM 0 12.22 0.00 0.81 0.00 0.08 86.89 02:43:01 AM 1 3.75 0.00 0.50 0.02 0.08 95.65 02:44:01 AM all 9.20 0.00 0.80 0.00 0.07 89.94 02:44:01 AM 0 13.35 0.00 1.01 0.00 0.07 85.57 02:44:01 AM 1 5.06 0.00 0.59 0.00 0.07 94.29 02:45:01 AM all 7.24 0.00 0.61 0.00 0.07 92.08 02:45:01 AM 0 10.88 0.00 0.68 0.00 0.07 88.37 02:45:01 AM 1 3.63 0.00 0.54 0.00 0.07 95.76 02:46:01 AM all 7.41 0.00 0.74 0.00 0.08 91.78 02:46:01 AM 0 10.31 0.00 0.74 0.00 0.07 88.88 02:46:01 AM 1 4.51 0.00 0.74 0.00 0.08 94.67 02:47:01 AM all 9.39 0.00 0.88 0.02 0.08 89.63 02:47:01 AM 0 5.54 0.00 0.60 0.03 0.08 93.74 02:47:01 AM 1 13.24 0.00 1.16 0.00 0.08 85.52 02:48:01 AM all 25.98 0.00 3.11 0.42 0.35 70.14 02:48:01 AM 0 26.67 0.00 2.94 0.35 0.63 69.41 02:48:01 AM 1 25.29 0.00 3.29 0.49 0.07 70.86 Average: all 10.45 0.01 1.31 1.34 0.08 86.80 Average: 0 12.77 0.00 1.41 1.47 0.10 84.25 Average: 1 8.14 0.02 1.21 1.21 0.07 89.35